/*更好的侧边滚动条*/
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-button {
  width: 0;
  height: 0;
}
::-webkit-scrollbar-button:start:increment,::-webkit-scrollbar-button:end:decrement {
  display: none;
}
::-webkit-scrollbar-corner {
  display: block;
}
::-webkit-scrollbar-thumb {
  border-radius: 8px;
  background-color: rgba(0,0,0,.2);
}
::-webkit-scrollbar-thumb:hover {
  border-radius: 8px;
  background-color: rgba(0,0,0,.5);
}
::-webkit-scrollbar-track,::-webkit-scrollbar-thumb {
  border-right: 1px solid transparent;
  border-left: 1px solid transparent;
}
::-webkit-scrollbar-track:hover {
  background-color: rgba(0,0,0,.15);
}
::-webkit-scrollbar-button:start {
  width: 10px;
  height: 10px;
  /*background: url(../images/scrollbar_arrow.png) no-repeat 0 0;*/  /*可以添加滚动条样式*/
}
// 优化框
.main .main-inner .content-wrap .content .posts-expand article {
  border-radius: 5px;
  padding: 30px 30px 20px;
  margin-bottom: 25px;
  box-shadow: 0 0 40px rgba(0,0,0,.12);
}
.posts-expand {
    padding-top: 40px;
}
.posts-expand .post-block:not(:first-child) {
    margin-top: 30px;
}
.posts-expand .post-title {
  font-size: 1.5em;
  font-weight: 700;
  margin-bottom: 0.25em
}
.posts-expand .post-meta {
  margin-bottom: 30px;
  font-size: 0.08em;
}
.content {
  padding-top: 8px;
  +mobile() {
    padding-top: 2px;
  }
}
.site-nav .menu {
  text-align: right;
}
.footer-inner {
  text-align: center;
}
.main-inner {
  padding-bottom: 40px;
}
body {
  font-size: 14px;
}

// 关于列表样式
ol {
    margin-top: .4rem;
    padding: 0 0 0 .8rem;
    list-style: none;
    counter-reset: ol-li;
}
.posts-expand .post-body ol li:before {
    display: block;
    float: left;
    width: 17px;
    height: 17px;
    line-height: 16px;
    margin: .4rem 12px 0 0;
    color: #fff;
    font-size: 15px;
    font-weight: 500;
    font-style: normal;
    background-color: #49b1f5;
    border-radius: 50%;
    text-align: center;
    content: counter(ol-li);
    counter-increment: ol-li;
}
.post-body .image-caption, .post-body .figure .caption {
    font-weight: 400;
    line-height: 1.75;
}
// 重要标题添加符号
.posts-expand .post-body h2::before {
    top: 10px;
    width: 18px;
    height: 18px;
    content: "🌞";
    margin-right: 16px;
    font: 18px / 18px FontAwesome;
}
.posts-expand .post-body h1::before {
    top: 10px;
    width: 18px;
    height: 18px;
    content: "⛅";
    font-size: 18px;
    line-height: 18px;
    margin-right: 16px;
}
.posts-expand .post-body h3::before {
    top: 10px;
    width: 18px;
    height: 18px;
    content: "🔍";
    margin-right: 16px;
    font: 18px / 18px FontAwesome;
}
.posts-expand .post-body h1, .posts-expand .post-body h2, .posts-expand .post-body h3, .posts-expand .post-body h4, .posts-expand .post-body h5, .posts-expand .post-body h6 {
    padding-top: 10px;
    margin-bottom: 10px;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
}
h1, h2, h3, h4, h5, h6 {
    margin: 20px 0 10px;
}